This is not correct either.......Russia was never part of the axis alliance.......... Stalin wanted to be neutral right up to July 41.
Yup.
Soviet Russia, neither officially nor unofficially, was in any kind of affiliation with the Axis. If the close diplomatic contacts and conferences with the Germans, before Barbarossa was initiated, would make them "Axis", then by that standards the UK would also be "Axis" before the initiation of the Poland Blitz.
To my mind it should have seen active (combatative) service (against enemy planes or positions) in at least squadron strength.
Returning to the original theme..
Wouldn't the Ta152 be considered about the final border line before going off the "WW2-scale"? The production/deployed numbers may have been small, but weren't they officially admitted as a part of the JG301, in official service under normal sanctioned operations, flying organized sorties, seeing small amount of actual combat on a more or less regular basis?
To me the F7F or F8F clearly does not seem to be that case. Personally I absolutely hate the plane choices 1C:Maddox has made for IL2/FB, and think anything like the Salamander or the Gotha, or the Kikka, Shooting Star would be out of the question for a WW2 sim. But I think the Ta152 or the Me163 does belong inside the 'boundary'.